I am not interested to know whether vivisection produces results that are profitable to the human race...The pain which it inflicts upon unconsenting animals is the basis of my enmity toward it, and it is to me sufficient justification without looking further.
—Mark Twain
ballade
A type of poem, usually with three stanzas of seven, eight, or ten lines and a shorter final stanza (or envoy) of four or five lines. All stanzas end with the same one-line refrain.